nordic-dev.net/rust
nordic-dev.net/rust
2
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2025-04-30 12:07:40 +00:00
Code Issues Packages Projects Releases Wiki Activity
221,519 Commits 6 Branches 145 Tags 2 GiB
014c6f208e
Commit Graph

23583 Commits

Author SHA1 Message Date
Maybe Waffle
014c6f208e Use ptr::Alignment for extra coolness points 2023-04-14 12:31:49 +00:00
Maybe Waffle
36f5918bf1 Test CopyTaggedPtr's HashStable impl 2023-04-14 11:59:53 +00:00
Maybe Waffle
251f662e4d Share Tag2 impl between CopyTaggedPtr and TaggedPtr tests 2023-04-14 11:24:22 +00:00
Maybe Waffle
8d49e948a8 Doc fixes from review 2023-04-14 11:24:22 +00:00
Maybe Waffle
c155d5149f Implement Send/Sync for CopyTaggedPtr 2023-04-13 16:51:04 +00:00
Maybe Waffle
dc19dc29c9 doc fixes 2023-04-12 19:00:27 +00:00
Maybe Waffle
838c5491a4 Document tagged pointers better 2023-04-12 16:22:20 +00:00
Maybe Waffle
6f9b15c40c Add tests for tagged pointers 2023-04-12 16:20:34 +00:00
Maybe Waffle
5e4577ec65 Add TaggedPtr::set_tag 2023-04-12 12:35:43 +00:00
Maybe Waffle
6f64ae3fbc Move code around 2023-04-12 11:50:45 +00:00
Maybe Waffle
3df9a7bde3 Shorten COMPARE_PACKED => CP where it is not important 
why can't I _ it :'(
 2023-04-12 11:44:52 +00:00
Maybe Waffle
8f408202c3 Remove pointer_{ref,mut} from tagged pointers 
Just use `deref{,_mut}`!
 2023-04-12 11:41:41 +00:00
Maybe Waffle
c7c0b85f67 Make tagged pointers debug impls print the pointer 
Does not really matter, but may be nicer in case
the pointer has some specific debug impl.
 2023-04-12 11:30:45 +00:00
Maybe Waffle
c6acd5c92f Remove Pointer::with_ref in favour implementing it on tagged pointers directly 2023-04-12 11:26:34 +00:00
Maybe Waffle
9051331dd7 Lift Pointer's requirement for the pointer to be thin 
fat pointers rule!
 2023-04-12 11:00:35 +00:00
Maybe Waffle
26232f1ff5 Remove useless parameter from ghost 2023-04-12 10:34:29 +00:00
Maybe Waffle
ad92677008 Fix doc test 2023-04-11 21:45:19 +00:00
Maybe Waffle
12fd610e01 Refactor tagged ptr packing into a function 2023-04-11 21:40:39 +00:00
Maybe Waffle
3c6f4c1260 Bless tagged pointers (comply to strict provenance) 2023-04-11 21:31:23 +00:00
Maybe Waffle
f028636b1a Sprinkle some whitespace & uses 2023-04-11 19:33:33 +00:00
Maybe Waffle
c738dcc284 Add bits_for helper for tagged pointers & fixup docs 2023-04-11 19:18:59 +00:00
Dylan DPC
97921abc06
Rollup merge of #110124 - Nilstrieb:📎-told-me-so, r=compiler-errors 
Some clippy fixes in the compiler

Best reviewed commit-by-commit 📎.
 2023-04-10 14:13:16 +05:30
Dylan DPC
b8725520af
Rollup merge of #110021 - scottmcm:fix-110005, r=compiler-errors 
Fix a couple ICEs in the new `CastKind::Transmute` code

Check the sizes of the immediates, rather than the overall types, when deciding whether we can convert types without going through memory.

Fixes #110005
Fixes #109992
Fixes #110032
cc `@matthiaskrgr`
 2023-04-10 14:13:14 +05:30
lcnr
3fab7f7c13 review + some small stuff 2023-04-10 09:21:21 +02:00
lcnr
2186847f28 move structural_traits into assembly 2023-04-10 09:18:47 +02:00
lcnr
2b0f5721c1 prioritize param-env candidates 2023-04-10 09:16:33 +02:00
bors
3c2e2dd5c5 Auto merge of #110127 - matthiaskrgr:rollup-6ui12x5, r=matthiaskrgr 
Rollup of 6 pull requests

Successful merges:

 - #108843 (Instantiate instead of erasing binder when probing param methods)
 - #109985 (Add little `is_test_crate` function)
 - #110028 (Migrate `rustc_hir_analysis` to session diagnostic [Part 3])
 - #110095 (Migrate remainder of rustc_ty_utils to `SessionDiagnostic`)
 - #110108 (Add renaming of ignore-git to changelog)
 - #110114 (compiletest: Give a better error message if `node` isn't installed)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
 2023-04-10 01:57:51 +00:00
Matthias Krüger
f4827459f8
Rollup merge of #110095 - matthewjasper:ty-utils-diagnostics, r=compiler-errors 
Migrate remainder of rustc_ty_utils to `SessionDiagnostic`

This moves the remaining errors in `rust_ty_utils` to `SessionsDiagnostic`.

r? ``@davidtwco``
 2023-04-09 23:40:05 +02:00
Matthias Krüger
164d70dc7a
Rollup merge of #110028 - obeis:hir-analysis-migrate-diagnostics-3, r=compiler-errors 
Migrate `rustc_hir_analysis` to session diagnostic [Part 3]

Part 3: Finishing `collect.rs` file

r? ``@compiler-errors``
 2023-04-09 23:40:04 +02:00
Matthias Krüger
3dfda2c72f
Rollup merge of #109985 - blyxyas:is_test_crate, r=compiler-errors 
Add little `is_test_crate` function

Ok, this is quite a story.
I'm mainly a Clippy contributor, so I was fixing [this Clippy issue](https://github.com/rust-lang/rust-clippy/pull/10584) about a lint having to ignore test modules but that wasn't ignoring test files (integration test, `test/` dirs and such).

As test **files** don't tend to have an inner `#[cfg(test)]` module inside them, I tried everything, looking for filenames, looking for item's parents in the HIR Map, doing black magic...

I even asked [on Zulip](https://rust-lang.zulipchat.com/#narrow/stream/122651-general/topic/.E2.9C.94.20Checking.20if.20file.20is.20integration.20test), and jyn answered something about `--cfg test`. Aha! That's something that I might be looking for, so I started looking at `rustc_driver_impl` flag parsing and configuration and all that.

Then, I stumbled on [this function right here](2e486be8d2/compiler/rustc_driver_impl/src/lib.rs (L174-L181)), and noticed the argument `config: Config`. That's a hint.

So [Config](https://doc.rust-lang.org/beta/nightly-rustc/rustc_interface/interface/struct.Config.html) has the field `opts: Options`, and [`Options`](https://doc.rust-lang.org/beta/nightly-rustc/rustc_session/options/struct.Options.html) has the field `test`.

This journey has been ~7 or 8 hours in 3 days, it's a very hard thing to find, so this PR adds a mini-function to check if the current crate is a testing one. So that no one has to travel through the same as me, and can just search for `is_test_crate` in the documentation.
 2023-04-09 23:40:04 +02:00
Matthias Krüger
4e165c1c99
Rollup merge of #108843 - compiler-errors:non_lifetime_binders-method-probe, r=jackh726 
Instantiate instead of erasing binder when probing param methods

Fixes #108836

There is a really old comment saying that a `WhereClauseCandidate` probe candidate "should not contain any inference variables", but I'm not really confident that that comment applies anymore. In contrast, other candidates that we assemble during method probe contain inference variables in their substitutions (e.g. `InherentImplCandidate`)...

Since this change is made only to support a nightly feature, I'm happy to gate the new behavior behind this feature flag or discuss it further.

r? types
 2023-04-09 23:40:03 +02:00
Nilstrieb
9fc1555f74 Remove turbofish 2023-04-09 23:32:04 +02:00
Nilstrieb
73417b1e15
Inline format_args 
Co-authored-by: Michael Goulet <michael@errs.io>
 2023-04-09 23:29:39 +02:00
Nilstrieb
cab94d29ff fixup! Improve `Allocation::hash 2023-04-09 23:23:33 +02:00
Nilstrieb
5853c28a7f Simply Abi::fmt 2023-04-09 23:22:14 +02:00
Nilstrieb
e5defd0102 Convert manual loop into while let 2023-04-09 23:22:14 +02:00
Nilstrieb
4b4948c2e3 Remove identity casts 2023-04-09 23:22:14 +02:00
Nilstrieb
81c320ea77 Fix some clippy::complexity 2023-04-09 23:22:14 +02:00
Nilstrieb
6fceb0f645 Improve `Allocation::hash 
Exhaustively destructure and ignore `()`
 2023-04-09 23:22:14 +02:00
Nilstrieb
5a90de8f5e Delete useless loop 2023-04-09 23:22:14 +02:00
Nilstrieb
1c75724752 Properly compare previously shadowed values 
The shadowing lead to an incorrect comparison. Rename it and compare it
properly. compiler-errors told me that I should just include the fix
here without a test.
 2023-04-09 23:22:14 +02:00
bors
696aaad58c Auto merge of #109760 - MaciejWas:struct-tuple-field-names-suggestion, r=jackh726 
Better diagnostic when pattern matching tuple structs

Fixes #108284

When trying to pattern match a tuple struct we might get a flawed error message if there are missing fields. E.g.

```
let x = Foo(100, 200);
if let Foo { 0: bar } = x { ... }
```

Produces this error:

```
error[E0769]: tuple variant `Foo` written as struct variant
 --> hello.rs:5:12
  |
5 |     if let Foo { 0: foo } = x {
  |            ^^^^^^^^^^^^^^
  |
help: use the tuple variant pattern syntax instead
  |
5 |     if let Foo(_, _) = x {
  |               ~~~~~~
```

Which doesn't highlight that we can still use the struct syntax but we need to fill missing fields. This pr changes this error to:

```
error[E0027]: pattern does not mention field `1`
 --> hello.rs:5:12
  |
5 |     if let Foo { 0: foo } = x {
  |            ^^^^^^^^^^^^^^ missing field `1`
  |
help: include the missing field in the pattern
  |
5 |     if let Foo { 0: foo, 1: _ } = x {
  |                        ~~~~~~~~
help: if you don't care about this missing field, you can explicitly ignore it
  |
5 |     if let Foo { 0: foo, .. } = x {
  |                        ~~~~~~
```
 2023-04-09 20:57:06 +00:00
Nilstrieb
07cd3826e0 Small clippy::correctness fixes 
Nothing was really incorrect before, but it did get nicer.
 2023-04-09 22:39:23 +02:00
Nilstrieb
0a0968b207 Allow modulo_one on function using cfg consts 2023-04-09 22:30:24 +02:00
Nilstrieb
968be98756 Allow clippy::from_mut_ref 
This pattern is fine for arena allocators.
 2023-04-09 22:29:56 +02:00
Nilstrieb
f00366d191 Box large enum variants 2023-04-09 21:59:28 +02:00
Nilstrieb
54e1309c65 Use HashMap entry APIs more 2023-04-09 21:59:28 +02:00
Nilstrieb
f058d05fc2 Some simple clippy::perf fixes 2023-04-09 21:59:28 +02:00
blyxyas
2c976765b8
Migrate sess.opts.tests uses to sess.is_test_crate() 2023-04-09 21:37:31 +02:00
Scott McMurray
d757c4b904 Handle not all immediates having abi::Scalars 2023-04-09 11:16:50 -07:00